{"schema_version":"1.7.2","id":"OESA-2022-2117","modified":"2022-11-25T11:04:39Z","published":"2022-11-25T11:04:39Z","upstream":["CVE-2022-42895","CVE-2022-42896"],"summary":"kernel security update","details":"The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nThere is an infoleak vulnerability in the Linux kernel\u0026apos;s net/bluetooth/l2cap_core.c\u0026apos;s l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url(CVE-2022-42895)\r\n\r\nThere are use-after-free vulnerabilities in the Linux kernel\u0026apos;s net/bluetooth/l2cap_core.c\u0026apos;s l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url(CVE-2022-42896)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP1","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2211.5.0.0178.oe1"}]}],"ecosystem_specific":{"aarch64":["kernel-debugsource-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-tools-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-source-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-devel-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python2-perf-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python3-perf-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","bpftool-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","perf-4.19.90-2211.5.0.0178.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2211.5.0.0178.oe1.src.rpm"],"x86_64":["kernel-tools-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python2-perf-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","perf-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python3-perf-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","bpftool-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-source-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-devel-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-tools-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP3","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2211.5.0.0178.oe1"}]}],"ecosystem_specific":{"aarch64":["perf-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python3-perf-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","bpftool-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-devel-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-tools-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-source-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","python2-perf-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2211.5.0.0178.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2211.5.0.0178.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2211.5.0.0178.oe1.src.rpm"],"x86_64":["kernel-devel-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-tools-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python3-perf-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-source-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","perf-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","bpftool-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","python2-perf-4.19.90-2211.5.0.0178.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2211.5.0.0178.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:22.03-LTS","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.0-60.68.0.93.oe2203"}]}],"ecosystem_specific":{"aarch64":["kernel-debuginfo-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-tools-devel-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-source-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-headers-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-tools-5.10.0-60.68.0.93.oe2203.aarch64.rpm","perf-debuginfo-5.10.0-60.68.0.93.oe2203.aarch64.rpm","bpftool-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-tools-debuginfo-5.10.0-60.68.0.93.oe2203.aarch64.rpm","kernel-debugsource-5.10.0-60.6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